Bezalel was, first of all, of a noble line. His father Hur was a son of Caleb from his union with Miriam, Moses' sister, that Hur who gave his life to restrain Israel from the worship of the Golden Calf. As a reward for his martyrdom, his son Bezalel was to build the Tabernacle, and one of his later descendants, King Solomon, was to build the Temple at Jerusalem. Bezalel was not only of a distinguished family, he was himself a man of distinction, possessed of wisdom, insight, and understanding. By means of these three God created the world; Bezalel erected the Tabernacle. Through their aid was the Temple complete, and even in the future world will it be wisdom, insight, and understanding, these three that God will employ to set up the new Temple. Bezalel, furthermore, had wisdom in the Torah, insight into the Halakah, and understanding in the Talmud, [325] but more than this, he was well versed in secret lore, knowing as he did the combination of letters by means of which God created heaven and earth. The name Bezalel, "in the shadow of God," was most appropriate for this man whose wisdom made clear to him what none could know save one who dwelt "in the shadow of God." Moses had an instant opportunity of testing the wisdom of this builder appointed by God. God had bidden Moses first to erect the Tabernacle, then the Holy Ark, and lastly to prepare the furnishings of the Tabernacle; but Moses, to put Bezalel's wisdom to the test, ordered him to construct first the Holy Ark, then the furnishings of the Tabernacle, and only then the sanctuary. Hereupon wise Bezalel said to Moses: "O our teacher Moses, it is the way of man first to build his house, and only then to provide its furnishings. Thou biddest me first provide furnishings and then build a sanctuary. What shall I do with the furnishings when there is no sanctuary ready to receive them?" Moses, delighted with Bezalel's wisdom, replied: "Now truly, the command was given just as thou sayest. Wert thou, perchance, 'in the shadow of God,' that thou knewest it?"